Lines Matching refs:histo_bits
348 int histo_bits = (use_palette ? 9 : 7) - method; in GetHistoBits() local
350 const int huff_image_size = VP8LSubSampleSize(width, histo_bits) * in GetHistoBits()
351 VP8LSubSampleSize(height, histo_bits); in GetHistoBits()
353 ++histo_bits; in GetHistoBits()
355 return (histo_bits < MIN_HUFFMAN_BITS) ? MIN_HUFFMAN_BITS : in GetHistoBits()
356 (histo_bits > MAX_HUFFMAN_BITS) ? MAX_HUFFMAN_BITS : histo_bits; in GetHistoBits()
359 static int GetTransformBits(int method, int histo_bits) { in GetTransformBits() argument
361 return (histo_bits > max_transform_bits) ? max_transform_bits : histo_bits; in GetTransformBits()
680 VP8LBitWriter* const bw, int width, int histo_bits, in StoreImageToBitMask() argument
684 const int histo_xsize = histo_bits ? VP8LSubSampleSize(width, histo_bits) : 1; in StoreImageToBitMask()
685 const int tile_mask = (histo_bits == 0) ? 0 : -(1 << histo_bits); in StoreImageToBitMask()
699 histogram_ix = histogram_symbols[(y >> histo_bits) * histo_xsize + in StoreImageToBitMask()
700 (x >> histo_bits)]; in StoreImageToBitMask()